(2) Structure of Brain and its RolesHumans Brain is divided to the Left section responsible the reasonable judgment, Right section responsible the emotional judgment and Neuro Fibrous Tissues Corpus Callosum responsible of transferring the information gathered in Left & Right Brain.

(3) Whats Brain Wave? The Electrical signal generated in the Brain. Humans Brain wave are consisted of Alpha Wave(α) Beta Wave(β), Theta wave(θ) and Delta Wave(δ), being generated by the Left & Right Brain.

* Operation Mechanism Human body is adapted to response to the light & sound. Because of this adaptability, Rhythm of Light and the wave of sound are naturally Synchronized with Humans Brain wave at the same level(Synchronization), whenever external impact given to the Brain, Reticular Formation is being active, The conscious focusing of recognition and lapse of memory(forgetfulness) being organized, and biological coordination of Attention & concentration.Mc Square helps humans brain being in the optimum condition using the light & sound, knowing the natural theory of the impact & reaction of the light & sound to human Brain.

(3)Relaxation MC Square helps relieve stress and fatigue by inducing optimum rest within a short-period of time, when you need deep and sound rest or when you need to overcome fatigue caused by lack of sleep.

(4)LanguageMC Square is effective for improving concentration, as well as learning efficiency, by maintaining concentration, when you memorize English words or when you watch or listen to video/audio learning materials.

(5)Energizer

MC Square helps you spend an energetic day by overcoming sleepiness caused by early rising in the morning and long-distance driving, or by preventing languor and drowsiness after a meal.

(6)Sleeping If you use MC Square when you cannot sleep well due to insomnia, worry, anxiety or tension, you will have more pleasant and refreshing morning.

(7)Natural Sounds 6 refreshing sounds including the sound of bird, wave and forest are included, so that you can even use the product with MC Square Program as a rest supplementary program.